{"product_id":"plm-power-driven-subaru-ewg-up-pipe-with-dump-tube-supports-38mm-or-40mm-external-wastegate","title":"PLM Power Driven Subaru EWG Up-Pipe with Dump Tube – Supports 38mm or 40mm External Wastegate","description":"\u003ch2 data-start=\"174\" data-end=\"236\"\u003ePLM Power Driven Subaru EWG Up-Pipe with Dump Tube – 38mm\u003c\/h2\u003e\n\u003cp data-start=\"237\" data-end=\"281\"\u003e\u003cstrong data-start=\"237\" data-end=\"281\"\u003eSupports 38mm or 40mm External Wastegate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"283\" data-end=\"316\"\u003e\u003cstrong data-start=\"283\" data-end=\"291\"\u003eSKU:\u003c\/strong\u003e PLM-SUB-UP-PIPE-EWG-38MM\u003c\/p\u003e\n\u003chr data-start=\"318\" data-end=\"321\"\u003e\n\u003ch3 data-start=\"323\" data-end=\"346\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-start=\"348\" data-end=\"769\"\u003eThe \u003cstrong data-start=\"352\" data-end=\"427\"\u003ePLM Power Driven Subaru External Wastegate (EWG) Up-Pipe with Dump Tube\u003c\/strong\u003e is engineered to maximize turbo efficiency, improve boost control, and unlock serious performance gains for turbocharged Subaru platforms. Designed as a direct bolt-on upgrade, this high-flow up-pipe allows the use of a \u003cstrong data-start=\"648\" data-end=\"683\"\u003e38mm or 40mm external wastegate\u003c\/strong\u003e, reducing exhaust turbulence and significantly improving turbo spool characteristics.\u003c\/p\u003e\n\u003cp data-start=\"771\" data-end=\"1092\"\u003eUnlike internal wastegate setups, an external wastegate provides cleaner exhaust flow, more stable boost pressure, and improved throttle response. PLM’s optimized design delivers \u003cstrong data-start=\"950\" data-end=\"983\"\u003e10–40+ wheel horsepower gains\u003c\/strong\u003e, depending on vehicle setup, while maintaining excellent reliability for both street and track applications.\u003c\/p\u003e\n\u003cp data-start=\"1094\" data-end=\"1459\"\u003eConstructed from \u003cstrong data-start=\"1111\" data-end=\"1170\"\u003e14-gauge, 304 stainless steel with 2.0mm wall thickness\u003c\/strong\u003e, this up-pipe exceeds the durability of many competing designs. A high-quality flex joint is strategically placed away from bends to increase longevity and prevent premature cracking. Precision TIG welding and CNC mandrel bends ensure smooth internal transitions for maximum exhaust flow.\u003c\/p\u003e\n\u003chr data-start=\"1461\" data-end=\"1464\"\u003e\n\u003ch3 data-start=\"1466\" data-end=\"1482\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1484\" data-end=\"1750\"\u003e\n\u003cli data-start=\"1484\" data-end=\"1528\"\u003e\n\u003cp data-start=\"1486\" data-end=\"1528\"\u003eFaster turbo spool and reduced turbo lag\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1529\" data-end=\"1585\"\u003e\n\u003cp data-start=\"1531\" data-end=\"1585\"\u003eImproved boost control with external wastegate setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1586\" data-end=\"1631\"\u003e\n\u003cp data-start=\"1588\" data-end=\"1631\"\u003eIncreased horsepower and torque potential\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1632\" data-end=\"1689\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1689\"\u003eDurable construction for high-heat turbo environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1690\" data-end=\"1750\"\u003e\n\u003cp data-start=\"1692\" data-end=\"1750\"\u003eTrue bolt-on installation with no modifications required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1752\" data-end=\"1755\"\u003e\n\u003ch3 data-start=\"1757\" data-end=\"1786\"\u003eFeatures \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1788\" data-end=\"2377\"\u003e\n\u003cli data-start=\"1788\" data-end=\"1837\"\u003e\n\u003cp data-start=\"1790\" data-end=\"1837\"\u003eSupports \u003cstrong data-start=\"1799\" data-end=\"1835\"\u003e38mm or 40mm external wastegates\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1838\" data-end=\"1880\"\u003e\n\u003cp data-start=\"1840\" data-end=\"1880\"\u003eV-band wastegate flange with dump tube\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1881\" data-end=\"1937\"\u003e\n\u003cp data-start=\"1883\" data-end=\"1937\"\u003eHand TIG-welded \u003cstrong data-start=\"1899\" data-end=\"1935\"\u003e304 stainless steel construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1938\" data-end=\"1998\"\u003e\n\u003cp data-start=\"1940\" data-end=\"1998\"\u003e14-gauge stainless steel with \u003cstrong data-start=\"1970\" data-end=\"1996\"\u003e2.0mm piping thickness\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1999\" data-end=\"2029\"\u003e\n\u003cp data-start=\"2001\" data-end=\"2029\"\u003eFlange thickness: \u003cstrong data-start=\"2019\" data-end=\"2027\"\u003e0.5”\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2030\" data-end=\"2082\"\u003e\n\u003cp data-start=\"2032\" data-end=\"2082\"\u003eHigh-quality flex joint for increased durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2083\" data-end=\"2150\"\u003e\n\u003cp data-start=\"2085\" data-end=\"2150\"\u003eFlex joint positioned away from bends for extended service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2151\" data-end=\"2182\"\u003e\n\u003cp data-start=\"2153\" data-end=\"2182\"\u003ePrecision CNC mandrel bends\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2183\" data-end=\"2234\"\u003e\n\u003cp data-start=\"2185\" data-end=\"2234\"\u003eMinimal internal steps for maximum exhaust flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2235\" data-end=\"2264\"\u003e\n\u003cp data-start=\"2237\" data-end=\"2264\"\u003eInlet diameter: \u003cstrong data-start=\"2253\" data-end=\"2262\"\u003e1.95”\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2265\" data-end=\"2295\"\u003e\n\u003cp data-start=\"2267\" data-end=\"2295\"\u003eOutlet diameter: \u003cstrong data-start=\"2284\" data-end=\"2293\"\u003e1.95”\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2296\" data-end=\"2342\"\u003e\n\u003cp data-start=\"2298\" data-end=\"2342\"\u003eIncludes all required gaskets and hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2343\" data-end=\"2377\"\u003e\n\u003cp data-start=\"2345\" data-end=\"2377\"\u003eOne-year manufacturer warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2379\" data-end=\"2382\"\u003e\n\u003ch3 data-start=\"2384\" data-end=\"2409\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cul data-start=\"2411\" data-end=\"2648\"\u003e\n\u003cli data-start=\"2411\" data-end=\"2439\"\u003e\n\u003cp data-start=\"2413\" data-end=\"2439\"\u003e\u003cstrong data-start=\"2413\" data-end=\"2437\"\u003e2002–2014 Subaru WRX\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2440\" data-end=\"2468\"\u003e\n\u003cp data-start=\"2442\" data-end=\"2468\"\u003e\u003cstrong data-start=\"2442\" data-end=\"2466\"\u003e2004–2021 Subaru STI\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2469\" data-end=\"2504\"\u003e\n\u003cp data-start=\"2471\" data-end=\"2504\"\u003e\u003cstrong data-start=\"2471\" data-end=\"2502\"\u003e2004–2006 Subaru Baja Turbo\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2505\" data-end=\"2541\"\u003e\n\u003cp data-start=\"2507\" data-end=\"2541\"\u003e\u003cstrong data-start=\"2507\" data-end=\"2539\"\u003e2004–2013 Subaru Forester XT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2542\" data-end=\"2576\"\u003e\n\u003cp data-start=\"2544\" data-end=\"2576\"\u003e\u003cstrong data-start=\"2544\" data-end=\"2574\"\u003e2005–2009 Subaru Legacy GT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2577\" data-end=\"2614\"\u003e\n\u003cp data-start=\"2579\" data-end=\"2614\"\u003e\u003cstrong data-start=\"2579\" data-end=\"2612\"\u003e1991–1994 Subaru Legacy Turbo\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2615\" data-end=\"2648\"\u003e\n\u003cp data-start=\"2617\" data-end=\"2648\"\u003e\u003cstrong data-start=\"2617\" data-end=\"2648\"\u003e2005–2009 Subaru Outback XT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2650\" data-end=\"2776\"\u003e\u003cstrong data-start=\"2650\" data-end=\"2659\"\u003eNote:\u003c\/strong\u003e\u003cbr data-start=\"2659\" data-end=\"2662\"\u003e• Not compatible with right-hand drive (RHD) vehicles\u003cbr data-start=\"2715\" data-end=\"2718\"\u003e• Block-off plate is not required and no longer included\u003c\/p\u003e\n\u003chr data-start=\"2778\" data-end=\"2781\"\u003e\n\u003ch3 data-start=\"2783\" data-end=\"2805\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"2807\" data-end=\"2930\"\u003e\n\u003cli data-start=\"2807\" data-end=\"2849\"\u003e\n\u003cp data-start=\"2809\" data-end=\"2849\"\u003eDirect bolt-on to OEM header and turbo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2850\" data-end=\"2891\"\u003e\n\u003cp data-start=\"2852\" data-end=\"2891\"\u003eProfessional installation recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2892\" data-end=\"2930\"\u003e\n\u003cp data-start=\"2894\" data-end=\"2930\"\u003eExternal wastegate sold separately\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Racing Precision Motorsports","offers":[{"title":"Default Title","offer_id":43956282622012,"sku":"PLM-SUB-UP-PIPE-EWG-38MM","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/IMG_7561.webp?v=1770242796","url":"https:\/\/rpm-racing.com\/products\/plm-power-driven-subaru-ewg-up-pipe-with-dump-tube-supports-38mm-or-40mm-external-wastegate","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}